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Defined in 2 files as a function:

Referenced in 2 files:

Smatch caller information:

drivers/iommu/amd/iommu.c iommu_print_event() -> dump_command()

Type Parameter Key Value
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
HALF_LOCKED2 _T->lock

drivers/net/ethernet/mellanox/mlx5/core/cmd.c cmd_work_handler() -> dump_command()

Type Parameter Key Value
PARAM_VALUE 0 phys_addr 4096-ptr_max
PARAM_VALUE 0 phys_addr->timeouts 4096-ptr_max
PARAM_VALUE 1 ent 4096-ptr_max
PARAM_VALUE 1 ent->cmd 4096-ptr_max
PARAM_VALUE 1 ent->cmd->alloc_lock.rlock.dep_map->name 0-255
PARAM_VALUE 1 ent->cmd->ent_arr 4096-ptr_max
PARAM_VALUE 1 ent->cmd->vars.pages_sem.first_waiter->list.next 5349227543279349760
PARAM_VALUE 1 ent->cmd->vars.pages_sem.first_waiter->list.prev 5349227543279349760
PARAM_VALUE 1 ent->cmd->vars.pages_sem.first_waiter->list.prev->next 5349227543279349760
PARAM_VALUE 1 ent->cmd->vars.pages_sem.lock.dep_map->name 0-255
PARAM_VALUE 1 ent->cmd->vars.pages_sem.lock.owner (-1)
PARAM_VALUE 1 ent->cmd->vars.pages_sem.lock.owner_cpu u32max
PARAM_VALUE 1 ent->cmd->vars.sem.first_waiter->up 0-1
PARAM_VALUE 1 ent->handling.wait.lock.dep_map->name 0-255
PARAM_VALUE 1 ent->handling.wait.lock.owner (-1)
PARAM_VALUE 1 ent->handling.wait.lock.owner_cpu u32max
PARAM_VALUE 1 ent->in 4096-ptr_max
PARAM_VALUE 1 ent->in->next 0,4096-ptr_max
PARAM_VALUE 1 ent->in->next->buf->ctrl_sig 0-255
PARAM_VALUE 1 ent->in->next->buf->sig 0-255
PARAM_VALUE 1 ent->lay 4096-ptr_max
PARAM_VALUE 1 ent->out 4096-ptr_max
PARAM_VALUE 1 ent->out->next 0,4096-ptr_max
PARAM_VALUE 1 ent->out->next->buf->ctrl_sig 0-255
PARAM_VALUE 1 ent->out->next->buf->sig 0-255
PARAM_VALUE 1 ent->slotted.wait.lock.dep_map->name 0-255
PARAM_VALUE 1 ent->slotted.wait.lock.owner (-1)
PARAM_VALUE 1 ent->slotted.wait.lock.owner_cpu u32max
PARAM_VALUE 2 input 1
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
HALF_LOCKED2 &cmd->vars.pages_sem
HALF_LOCKED2 &cmd->vars.sem

drivers/net/ethernet/mellanox/mlx5/core/cmd.c mlx5_cmd_comp_handler() -> dump_command()

Type Parameter Key Value
PARAM_VALUE 0 phys_addr 4096-ptr_max
PARAM_VALUE 0 phys_addr->cmd.dbg.dbg_root->d_inode->i_rwsem.first_waiter->handoff_set 0-1
PARAM_VALUE 0 phys_addr->cmd.dbg.dbg_root->d_inode->i_rwsem.first_waiter->type 0-1
PARAM_VALUE 0 phys_addr->cmd.dbg.dbg_root->d_parent->d_sb->__s_d_op->d_init 0,2385819921126617088,7057831443282669568,7824184004865302528
PARAM_VALUE 0 phys_addr->cmd.dbg.dbg_root->d_parent->d_sb->__s_d_op->d_iput 0,170374395438985216,837750826476904448,5086081384299388928,8216155483032948736
PARAM_VALUE 0 phys_addr->cmd.dbg.dbg_root->d_parent->d_sb->__s_d_op->d_manage 0,1859587847549206528
PARAM_VALUE 0 phys_addr->cmd.dbg.dbg_root->d_parent->d_sb->__s_d_op->d_prune 0,2225594340392566784,7225953709177749504
PARAM_VALUE 0 phys_addr->cmd.dbg.dbg_root->d_parent->d_sb->__s_d_op->d_real 0,4509355519306412032
PARAM_VALUE 0 phys_addr->cmd.dbg.dbg_root->d_sb->__s_d_op->d_automount 0,2908707185815040000,3401111987815645184,6746145930460459008,7190988915944083456,7386785427940065280,8018779550845526016
PARAM_VALUE 0 phys_addr->cmd.dbg.dbg_root->d_sb->__s_d_op->d_init 0,2385819921126617088,7057831443282669568,7824184004865302528
PARAM_VALUE 0 phys_addr->cmd.dbg.dbg_root->d_sb->__s_d_op->d_iput 0,170374395438985216,837750826476904448,5086081384299388928,8216155483032948736
PARAM_VALUE 0 phys_addr->cmd.dbg.dbg_root->d_sb->__s_d_op->d_manage 0,1859587847549206528
PARAM_VALUE 0 phys_addr->cmd.dbg.dbg_root->d_sb->__s_d_op->d_prune 0,2225594340392566784,7225953709177749504
PARAM_VALUE 0 phys_addr->cmd.dbg.dbg_root->d_sb->__s_d_op->d_real 0,4509355519306412032
PARAM_VALUE 0 phys_addr->cmd.dbg.dbg_root->d_sb->__s_d_op->d_unalias_trylock 0,6635409759016140800
PARAM_VALUE 0 phys_addr->cmd.dbg.dbg_root->d_sb->__s_d_op->d_unalias_unlock 0,6336447517789900800
PARAM_VALUE 0 phys_addr->cmd.dbg.dbg_root->d_sb->__s_d_op->d_weak_revalidate 0,1549882712720502784,5632434648052031488,5669063523602272256,7231033168839651328
PARAM_VALUE 0 phys_addr->cmd.ent_arr 4096-ptr_max
PARAM_VALUE 0 phys_addr->cmd.vars.pages_sem.first_waiter->up 0-1
PARAM_VALUE 0 phys_addr->cmd.vars.sem.first_waiter->up 0-1
PARAM_VALUE 0 phys_addr->cmd.vars.throttle_sem.first_waiter->up 0-1
PARAM_VALUE 0 phys_addr->cmd.vars.unprivileged_sem.first_waiter->up 0-1
PARAM_VALUE 0 phys_addr->pdev->bus->self->link_bwctrl->cdev 0-s64max
PARAM_VALUE 0 phys_addr->priv.bfreg.up->mdev->cmd.vars.throttle_sem.first_waiter->up 0-1
PARAM_VALUE 0 phys_addr->priv.bfreg.up->mdev->cmd.vars.unprivileged_sem.first_waiter->up 0-1
PARAM_VALUE 0 phys_addr->priv.dbg.cq_debugfs->d_sb->__s_d_op->d_automount 0,2908707185815040000,3401111987815645184,6746145930460459008,7190988915944083456,7386785427940065280,8018779550845526016
PARAM_VALUE 0 phys_addr->priv.dbg.cq_debugfs->d_sb->__s_d_op->d_init 0,2385819921126617088,7057831443282669568,7824184004865302528
PARAM_VALUE 0 phys_addr->priv.dbg.cq_debugfs->d_sb->__s_d_op->d_iput 0,170374395438985216,837750826476904448,5086081384299388928,8216155483032948736
PARAM_VALUE 0 phys_addr->priv.dbg.cq_debugfs->d_sb->__s_d_op->d_manage 0,1859587847549206528
PARAM_VALUE 0 phys_addr->priv.dbg.cq_debugfs->d_sb->__s_d_op->d_prune 0,2225594340392566784,7225953709177749504
PARAM_VALUE 0 phys_addr->priv.dbg.cq_debugfs->d_sb->__s_d_op->d_real 0,4509355519306412032
PARAM_VALUE 0 phys_addr->priv.dbg.cq_debugfs->d_sb->__s_d_op->d_unalias_trylock 0,6635409759016140800
PARAM_VALUE 0 phys_addr->priv.dbg.cq_debugfs->d_sb->__s_d_op->d_unalias_unlock 0,6336447517789900800
PARAM_VALUE 0 phys_addr->priv.dbg.cq_debugfs->d_sb->__s_d_op->d_weak_revalidate 0,1549882712720502784,5632434648052031488,5669063523602272256,7231033168839651328
PARAM_VALUE 0 phys_addr->priv.dbg.dbg_root->d_inode->i_rwsem.first_waiter->handoff_set 0-1
PARAM_VALUE 0 phys_addr->priv.dbg.dbg_root->d_inode->i_rwsem.first_waiter->type 0-1
PARAM_VALUE 0 phys_addr->priv.dbg.dbg_root->d_sb->__s_d_op->d_automount 0,2908707185815040000,3401111987815645184,6746145930460459008,7190988915944083456,7386785427940065280,8018779550845526016
PARAM_VALUE 0 phys_addr->priv.dbg.dbg_root->d_sb->__s_d_op->d_init 0,2385819921126617088,7057831443282669568,7824184004865302528
PARAM_VALUE 0 phys_addr->priv.dbg.dbg_root->d_sb->__s_d_op->d_iput 0,170374395438985216,837750826476904448,5086081384299388928,8216155483032948736
PARAM_VALUE 0 phys_addr->priv.dbg.dbg_root->d_sb->__s_d_op->d_manage 0,1859587847549206528
PARAM_VALUE 0 phys_addr->priv.dbg.dbg_root->d_sb->__s_d_op->d_prune 0,2225594340392566784,7225953709177749504
PARAM_VALUE 0 phys_addr->priv.dbg.dbg_root->d_sb->__s_d_op->d_real 0,4509355519306412032
PARAM_VALUE 0 phys_addr->priv.dbg.dbg_root->d_sb->__s_d_op->d_unalias_trylock 0,6635409759016140800
PARAM_VALUE 0 phys_addr->priv.dbg.dbg_root->d_sb->__s_d_op->d_unalias_unlock 0,6336447517789900800
PARAM_VALUE 0 phys_addr->priv.dbg.dbg_root->d_sb->__s_d_op->d_weak_revalidate 0,1549882712720502784,5632434648052031488,5669063523602272256,7231033168839651328
PARAM_VALUE 0 phys_addr->priv.dbg.eq_debugfs->d_inode->i_rwsem.first_waiter->handoff_set 0-1
PARAM_VALUE 0 phys_addr->priv.dbg.eq_debugfs->d_inode->i_rwsem.first_waiter->type 0-1
PARAM_VALUE 0 phys_addr->priv.dbg.eq_debugfs->d_sb->__s_d_op->d_automount 0,2908707185815040000,3401111987815645184,6746145930460459008,7190988915944083456,7386785427940065280,8018779550845526016
PARAM_VALUE 0 phys_addr->priv.dbg.eq_debugfs->d_sb->__s_d_op->d_init 0,2385819921126617088,7057831443282669568,7824184004865302528
PARAM_VALUE 0 phys_addr->priv.dbg.eq_debugfs->d_sb->__s_d_op->d_iput 0,170374395438985216,837750826476904448,5086081384299388928,8216155483032948736
PARAM_VALUE 0 phys_addr->priv.dbg.eq_debugfs->d_sb->__s_d_op->d_manage 0,1859587847549206528
PARAM_VALUE 0 phys_addr->priv.dbg.eq_debugfs->d_sb->__s_d_op->d_prune 0,2225594340392566784,7225953709177749504
PARAM_VALUE 0 phys_addr->priv.dbg.eq_debugfs->d_sb->__s_d_op->d_real 0,4509355519306412032
PARAM_VALUE 0 phys_addr->priv.dbg.eq_debugfs->d_sb->__s_d_op->d_unalias_trylock 0,6635409759016140800
PARAM_VALUE 0 phys_addr->priv.dbg.eq_debugfs->d_sb->__s_d_op->d_unalias_unlock 0,6336447517789900800
PARAM_VALUE 0 phys_addr->priv.dbg.eq_debugfs->d_sb->__s_d_op->d_weak_revalidate 0,1549882712720502784,5632434648052031488,5669063523602272256,7231033168839651328
PARAM_VALUE 0 phys_addr->priv.dbg.pages_debugfs->d_inode->i_rwsem.first_waiter->handoff_set 0-1
PARAM_VALUE 0 phys_addr->priv.dbg.pages_debugfs->d_inode->i_rwsem.first_waiter->type 0-1
PARAM_VALUE 0 phys_addr->priv.dbg.pages_debugfs->d_sb->__s_d_op->d_automount 0,2908707185815040000,3401111987815645184,6746145930460459008,7190988915944083456,7386785427940065280,8018779550845526016
PARAM_VALUE 0 phys_addr->priv.dbg.pages_debugfs->d_sb->__s_d_op->d_init 0,2385819921126617088,7057831443282669568,7824184004865302528
PARAM_VALUE 0 phys_addr->priv.dbg.pages_debugfs->d_sb->__s_d_op->d_iput 0,170374395438985216,837750826476904448,5086081384299388928,8216155483032948736
PARAM_VALUE 0 phys_addr->priv.dbg.pages_debugfs->d_sb->__s_d_op->d_manage 0,1859587847549206528
PARAM_VALUE 0 phys_addr->priv.dbg.pages_debugfs->d_sb->__s_d_op->d_prune 0,2225594340392566784,7225953709177749504
PARAM_VALUE 0 phys_addr->priv.dbg.pages_debugfs->d_sb->__s_d_op->d_real 0,4509355519306412032
PARAM_VALUE 0 phys_addr->priv.dbg.pages_debugfs->d_sb->__s_d_op->d_unalias_trylock 0,6635409759016140800
PARAM_VALUE 0 phys_addr->priv.dbg.pages_debugfs->d_sb->__s_d_op->d_unalias_unlock 0,6336447517789900800
PARAM_VALUE 0 phys_addr->priv.dbg.pages_debugfs->d_sb->__s_d_op->d_weak_revalidate 0,1549882712720502784,5632434648052031488,5669063523602272256,7231033168839651328
PARAM_VALUE 0 *phys_addr->caps.pcam 0-4294967295
PARAM_VALUE 0 *phys_addr->caps.qcam 0-4294967295
PARAM_VALUE 0 *phys_addr->pdev->saved_config_space 0-4294967295
PARAM_VALUE 1 ent 4096-ptr_max
PARAM_VALUE 1 ent->lay 4096-ptr_max
PARAM_VALUE 1 ent->out 4096-ptr_max
PARAM_VALUE 2 input 0
BUF_SIZE 0 phys_addr s32min-(-1),1-s32max
BUF_SIZE 0 phys_addr s32min-(-1),1-s32max
BUF_SIZE 0 phys_addr->device (-1),1616
DATA_SOURCE 0 phys_addr $0
RX_PATH
TASK_NOT_RUNNING
NOCHECK_CALL
HOST_DATA 0 phys_addr->caps.embedded_cpu 0-1
HOST_DATA 0 phys_addr->cmd.vars.log_stride 0-15
HOST_DATA 0 phys_addr->cmd.vars.log_sz 0-15[c]
HOST_DATA 0 phys_addr->pdev->acs_capabilities 0-u16max
HOST_DATA 0 phys_addr->pdev->bus->bridge_ctl 0-u16max
HOST_DATA 0 phys_addr->pdev->bus->parent->bridge_ctl 0-u16max
HOST_DATA 0 phys_addr->pdev->class 0-16777215
HOST_DATA 0 phys_addr->pdev->current_state 0-3[c]
HOST_DATA 0 phys_addr->pdev->devcap 0-u32max
HOST_DATA 0 phys_addr->pdev->devfn 0-503[c]
HOST_DATA 0 phys_addr->pdev->device 0-u16max
HOST_DATA 0 phys_addr->pdev->eetlp_prefix_max 0-7[c]
HOST_DATA 0 phys_addr->pdev->fm_enabled 0-1[c]
HOST_DATA 0 phys_addr->pdev->hdr_type 0-255[c]
HOST_DATA 0 phys_addr->pdev->ide_cfg 0-1[c]
HOST_DATA 0 phys_addr->pdev->ide_tee_limit 0-1[c]
HOST_DATA 0 phys_addr->pdev->irq 0-255
HOST_DATA 0 phys_addr->pdev->is_cxl 0-1
HOST_DATA 0 phys_addr->pdev->multifunction 0-1[c]
HOST_DATA 0 phys_addr->pdev->nr_ide_mem 0-255[c]
HOST_DATA 0 phys_addr->pdev->pcie_flags_reg 0-u16max
HOST_DATA 0 phys_addr->pdev->pcie_mpss 0-7[c]
HOST_DATA 0 phys_addr->pdev->physfn->acs_capabilities 0-u16max
HOST_DATA 0 phys_addr->pdev->physfn->bus->bridge_ctl 0-u16max
HOST_DATA 0 phys_addr->pdev->physfn->class 0-16777215
HOST_DATA 0 phys_addr->pdev->physfn->current_state 0-3[c]
HOST_DATA 0 phys_addr->pdev->physfn->devcap 0-u32max
HOST_DATA 0 phys_addr->pdev->physfn->devfn 1-503[c]
HOST_DATA 0 phys_addr->pdev->physfn->device 0-u16max
HOST_DATA 0 phys_addr->pdev->physfn->eetlp_prefix_max 0-7[c]
HOST_DATA 0 phys_addr->pdev->physfn->fm_enabled 0-1[c]
HOST_DATA 0 phys_addr->pdev->physfn->hdr_type 0-255[c]
HOST_DATA 0 phys_addr->pdev->physfn->ide_cfg 0-1[c]
HOST_DATA 0 phys_addr->pdev->physfn->ide_tee_limit 0-1[c]
HOST_DATA 0 phys_addr->pdev->physfn->irq 0-255
HOST_DATA 0 phys_addr->pdev->physfn->is_cxl 0-1
HOST_DATA 0 phys_addr->pdev->physfn->multifunction 0-1[c]
HOST_DATA 0 phys_addr->pdev->physfn->nr_ide_mem 0-255[c]
HOST_DATA 0 phys_addr->pdev->physfn->pcie_flags_reg 0-u16max
HOST_DATA 0 phys_addr->pdev->physfn->pcie_mpss 0-7[c]
HOST_DATA 0 phys_addr->pdev->physfn->pin 0
HOST_DATA 0 phys_addr->pdev->physfn->ptm_granularity 0-255[c]
HOST_DATA 0 phys_addr->pdev->physfn->revision 0-255
HOST_DATA 0 phys_addr->pdev->physfn->subsystem_device 0-u16max
HOST_DATA 0 phys_addr->pdev->physfn->subsystem_vendor 0-u16max
HOST_DATA 0 phys_addr->pdev->physfn->supported_speeds 0,2-254[c]
HOST_DATA 0 phys_addr->pdev->physfn->transparent 0[c]
HOST_DATA 0 phys_addr->pdev->physfn->vendor 0-u16max
HOST_DATA 0 phys_addr->pdev->pin 0
HOST_DATA 0 phys_addr->pdev->pme_support 0-31[c]
HOST_DATA 0 phys_addr->pdev->ptm_granularity 0-255[c]
HOST_DATA 0 phys_addr->pdev->revision 0-255
HOST_DATA 0 phys_addr->pdev->subsystem_device 0-u16max
HOST_DATA 0 phys_addr->pdev->subsystem_vendor 0-u16max
HOST_DATA 0 phys_addr->pdev->supported_speeds 0,2-254[c]
HOST_DATA 0 phys_addr->pdev->transparent 0[c]
HOST_DATA 0 phys_addr->pdev->vendor 0-u16max
HOST_DATA 0 *phys_addr->pdev->dev.driver_data s64min-s64max
HOST_DATA 0 *phys_addr->pdev->physfn->dev.driver_data s64min-s64max
NO_OVERFLOW_SIMPLE 0 phys_addr->cmd.pool->allocation
NO_OVERFLOW_SIMPLE 0 phys_addr->cmd.pool->dev->cma_area->available_count
NO_OVERFLOW_SIMPLE 0 phys_addr->priv.dbg.cq_debugfs->d_fsdata->d_fsdata
NO_OVERFLOW_SIMPLE 0 phys_addr->priv.eswitch->debugfs_root->d_fsdata->d_fsdata
NO_OVERFLOW_SIMPLE 0 phys_addr->priv.eswitch->dev->cmd.pool->allocation
NO_OVERFLOW_SIMPLE 0 phys_addr->priv.eswitch->fdb_table.legacy.vepa_star_rule
NO_OVERFLOW_SIMPLE 0 phys_addr->priv.eswitch->fdb_table.legacy.vepa_uplink_rule
NO_OVERFLOW_SIMPLE 0 phys_addr->priv.eswitch->fdb_table.offloads.drop_root_fc
NO_OVERFLOW_SIMPLE 0 phys_addr->priv.eswitch->fdb_table.offloads.drop_root_fc->bulk
NO_OVERFLOW_SIMPLE 0 phys_addr->priv.eswitch->fdb_table.offloads.drop_root_rule
NO_OVERFLOW_SIMPLE 0 phys_addr->priv.eswitch->fdb_table.offloads.esw_chains_priv
NO_OVERFLOW_SIMPLE 0 phys_addr->priv.eswitch->fdb_table.offloads.indir
NO_OVERFLOW_SIMPLE 0 phys_addr->priv.eswitch->fdb_table.offloads.miss_rule_multi
NO_OVERFLOW_SIMPLE 0 phys_addr->priv.eswitch->fdb_table.offloads.miss_rule_uni
NO_OVERFLOW_SIMPLE 0 phys_addr->priv.eswitch->offloads.vport_rx_drop_rule
NO_OVERFLOW_SIMPLE 0 phys_addr->priv.events->wq->rescuer->task->dl.dl_runtime
NO_OVERFLOW_SIMPLE 0 phys_addr->priv.pg_wq->rescuer->task->dl.dl_runtime
NO_OVERFLOW_SIMPLE 0 phys_addr->tracer->dev->cmd.pool->allocation
UNITS 0 phys_addr unit_byte
HALF_LOCKED2 0 &phys_addr->cmd.vars.throttle_sem
HALF_LOCKED2 0 &phys_addr->cmd.vars.unprivileged_sem
HALF_LOCKED2 0 &phys_addr->intf_state_mutex